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ACE9050 датащи(PDF) 4 Page - Mitel Networks Corporation |
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ACE9050 датащи(HTML) 4 Page - Mitel Networks Corporation |
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4 / 52 page ![]() ACE9050 4 Internal Description Connect to VDD Crystal connection CMOS input: 8·064 MHz Crystal connection CPU Port2 bit 4 or Serial interface (SCI) output Address strobe (Latch Address during Emulation) Baud Rate Gen. output for Emulation (lnput in test mode) PORT 1 of CPU PORT 1 of CPU PORT 1 of CPU/I2C SCL Ground Digital Supply PORT 1 of CPU PORT 1 of CPU/I2C SDA PORT 1 of CPU PORT 1 of CPU PORT 1 of CPU Ground Data bus (and Emulation Address A7 Input) Data bus (and Emulation Address A6 Input) Data bus (and Emulation Address A5 Input) Data bus (and Emulation Address A4 Input) Data bus (and Emulation Address A3 Input) Data bus (and Emulation Address A2 Input) Data bus (and Emulation Address A1 Input) Data bus (and Emulation Address A0 Input) Output Enable Write Enable C/S External EPROM C/S External EEPROM Address bus Address bus Address bus Address bus Address bus Address bus Ground Ground Digital Supply for Memory Interface (pins18-35, 38-50) Address bus Address bus Address bus (Input during Emulation) Address bus (Input during Emulation) Address bus (Input during Emulation) Address bus (Input during Emulation) Address bus (Input during Emulation) Address bus (Input during Emulation) Address bus (Extended Address: From Bank Select Register) Address bus (Extended Address: From Bank Select Register) Address bus (Extended Address: From Bank Select Register) Address bus (Extended Address: From Bank Select Register) Received SAT input Bit 2 Input Port1 Bit 3 Input Port1 Bit 4 Input Port1 Keypad scan output/output port Keypad scan output/output port Keypad scan output/output pon Keypad scan output/output port Keypad scan output/output port 54/450kHz IF input fromACE9030 Power detect from transmitter SAT Output TACS / AMPS Modem Output Digital Supply Digital Supply PU None - None PU PU None None None - - None None None None None - None None None None None None None None - - - - - - - - - - - - - - - None None None None None None - - - - None None None None - - - - - None None - - - - Pin TESTN XIN XOUT DFMS/P2 [4] AS BAUDCLK P1[7] P1[6] P1[4]/SCL VSS VDD P1[5] P1[3]/ SDA P1[2] P1[1] P1[0] VSS D7 D6 D5 D4 D3 D2 D1 D0 OEN WEN CSEPN CSE2N A0 A1 A2 A3 A4 A5 VSS VSS VDDM A6 A7 A8 A9 A10 A11 A12 A13 BA14 BA15 BA16 BA17 RXSAT INP1 [2] INP1 [3] INP1 [4] KPO [0] KPO [1] KPO [2] KPO [3] KPO [4] AFC/RXDATA TXPOW TXSAT TXDATA VDD VDD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 Name PIN DESCRIPTIONS Table 1 Cont… CLK/WDATO CLK CLK CPU BINT BAUD CPU CPU CPU / I2C CPU CPU / I2C CPU CPU CPU BINT BINT BINT BINT BINT BINT BINT BINT DEC DEC MEMB MEMB BINT BINT BINT BINT BINT BINT BINT BINT BINT BINT BINT BINT BINT BINT MEMB MEMB MEMB MEMB MODEM EPORT EPORT EPORT EPORT EPORT EPORT EPORT EPORT IFC/MODEM WDATO MODEM MODEM Block Type I I O I/O I O (I) I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O O O O O O O O O O O O O O (I) O (I) O (I) O (I) O (I) O (I) O O O O I I I I O O O O O I I O O |
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